We’re pleased to announce that a new version of ImunifyAV has been scheduled for gradual roll-out from our production repository and will be available for all customers in about two weeks or less If you’d like to get it earlier, see instruction at the end of the post.

The ImunifyAV version 4.5.5 release introduces such security and performance improvements as:

• Fixed the flaw related to binary file scan, which was originally introduced by “Minimized the number of IO-operations performed during a scanning cycle.“ from ImunifyAV version 4.5.4 (DEF-11273)
• Improved deobfuscator

Stay in touch

Please, give us feedback on the latest release or share your ideas and feature requests with the product team via feedback@imunify360.com.

If you encounter any problems with the product, please send a request to our Imunify support team via cloudlinux.zendesk.com.

How to upgrade

If you want to upgrade to the new ImunifyAV version 4.5 right now, you can run the following commands:

wget https://repo.imunify360.cloudlinux.com/defence360/imunify-force-update.sh
bash imunify-force-update.sh

For the regular and safe update with a gradual roll-out

CentOS/CloudLinux systems:

yum update imunify-antivirus

Ubuntu systems:

apt-get update

apt-get install --only-upgrade imunify-antivirus